New MMA promotion, Arena Rumble, held it's debut event last night. It was highlighted by wins from UFC veterans Jeremy Horn, Trevor Prangley and rising undefeated lightweight prospect Lyle Beerbohm. The event took place at Spokane Veterans Memorial Arena in Spokane, Washington.

In the main event, 14-year veteran Jeremy Horn earned the 82nd win of his career against TUF 8 castoff Jason Guida via first-round submission. The win was Horn's second straight since losing three straight in the UFC, which led to his release from the promotion. The loss was Guida's fifth straight, with his previous loss coming against Bobby Lashley in March.

In the co-main event, Strikeforce and UFC veteran Trevor Prangley knocked out journeyman Dennis Reed with one punch just 20 seconds into their bout. Prangley won his fourth straight bout and improved his overall MMA record to 21-5. Reed's loss was his second straight and dropped his record to 43-45-1.

Also in action, rising lightweight prospect Lyle Beerbohm kept his undefeated MMA record intact picking up his 13th professional win by defeating Josh Martin via first round technical knockout.

However, not all things went as planned for two former UFC fighters as both Terry Martin and Brad Imes were defeated. Martin lost via third-round knockout to Julio Paulino and TUF 2 runner-up Imes was TKO'd in the third round at the hands of Josh Queen.

Below are the complete results form last night's inaugural 'Arena Rumble' event:

Jeremy Horn defeats Jason Guida by first-round submission (arm choke)

Trevor Prangley defeats Dennis Reed by first-round knockout

Lyle Beerbohm defeats Josh Martin by first-round technical knockout

Josh Queen defeats Brad Imes by third-round technical knockout

Sidney Silva defeats Mike Hanks by unanimous decision

Carmen Cassella defeats Matt Williams by second-round knockout

Julio Paulino defeats Terry Martin by third-round knockout

Tyson Jeffries defeats Will Noland by second-round submission (triangle choke)

Tyson Lam defeats Zach Lari by unanimous decision